| 영문 | syncope | 한글 | 실신 |
|---|---|---|---|
| 설명 | 전반적인 근육의 약화와 동반하여 서 있을 수 없고 의식을 소실하는 상태를 말함. 1) 메커니즘: 실신이 일어나는 메커니즘은 의식을 관장하는 대뇌부위의 산소결핍에 의해서 일어난다. 실신시 뇌혈류의 감소와 대뇌산소이용의 감소를 보인다. 2) 원인 (1)미주신경반사성 실신(vasovagal syncope): 이것은 일반인에게서도 일어날 수 있는 실신으로서 감정적 격앙에 의해서 갑자기 정신을 잃게 된다. 부교감 신경인 미주신경의 흥분에 의해 혈압이 하강함으로써 유발됨. (2)체위성 저혈압(postural hypotension): 혈관운동성 반사의 결합이 있는 사람은 앉아 있다가 일어날 때 갑자기 혈압이 떨어지게 되는데 이런 경우 실신이 동반될 수 있다. (3)심장성 실신(cardiac syncope): 부정맥에 의하여 심박출량의 갑작스런 감소에 의해서 유발되는 실신으로 스톡스-아담스 증후군(Stokes-Adams syndrome)이라고도 불림. (4)경정맥동증후군(carotid sinus syndrome): 목정맥동(carotid sinus)은 혈압에 대한 수용체가 존재하여 혈압이 너무 높을 때 뇌에 신호를 보내어 심박출량을 줄이고 혈압을 낮추는 기능이 있는데 이러한 목정맥동이 혈압이 낮은데도 작용하는 병적상태를 말함. 따라서 낮은 혈압에도 심박출량을 줄여 실신을 유발함. |
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| SUO | syncope of unknown origin |
|---|---|
| VDEM | vasodepressor material |
| VDL | vasodepressor lipid; visual detection level |
| VDM | vasodepressor material |
| NMS | Neurally mediated syncope |
|---|---|
| VVS | vaso-vagal syncope |
| vasodepressor syncope | Faintness or loss of consciousness due to reflex reduction in blood pressure. Synonym: vasovagal syncope. (05 Mar 2000) |
|---|---|
| vasodepressor | 1. Producing vasodepression. 2. An agent that produces vasodepression. (05 Mar 2000) |
| vasodepressor substance | An incompletely characterised chemical, apparently produced during liver damage, that tends to decrease vascular pressures and relax arterial walls. (05 Mar 2000) |
| Adams-Stokes syncope | Syncope due to complete atrioventricular block. (05 Mar 2000) |
| cardiac syncope | Fainting with unconsciousness of any cardiac cause. (05 Mar 2000) |
| vasovagal syncope | A form of syncope (fainting) that occurs as a part of a normal physiologic response to stress (often emotional stress). The individual becomes lightheaded, nauseated, flushed, feels warm and then may lose consciousness for several seconds. (27 Sep 1997) |
| carotid sinus syncope | <cardiology> Syncope which results from the over activity of the carotid sinus. Attacks may be spontaneous or produced by pressure on the carotid sinus. (27 Sep 1997) |
| micturition syncope | Syncope occurring in association with the act of emptying the bladder. (05 Mar 2000) |
| postural syncope | Syncope upon assuming an upright position; caused by failure of normal vasoconstrictive mechanisms. (05 Mar 2000) |
| hysterical syncope | Fainting due to, or to avoid, emotional stress. (05 Mar 2000) |
| swallow syncope | Faintness or unconsciousness upon swallowing. This is nearly always due to excessive vagal effect on the heart that may already have bradycardia or atrioventricular block. (05 Mar 2000) |
| syncope | <clinical sign> A temporary suspension of consciousness due to generalised cerebral ischaemia, a faint or swoon. (19 Jan 1998) |
| syncope, vasovagal | A transient vascular and neurogenic reaction marked by pallor, nausea, sweating, bradycardia, and rapid fall in arterial blood pressure which, when below a critical level, results in loss of consciousness and characteristic electroencephalographic changes. It is most often evoked by emotional stress associated with fear or pain. It is also called vasovagal attack and gowers' syndrome. (12 Dec 1998) |
| tussive syncope | Fainting as a result of a coughing spell, caused by persistent increased intrathoracic pressure diminishing venous return to the heart, thus lowering cardiac output; most often occurs in heavy-set male smokers who have chronic bronchitis. Synonym: Charcot's vertigo, laryngeal vertigo. (05 Mar 2000) |
| laryngeal syncope | A paroxysmal neurosis characterised by attacks of coughing, with unusual sensations, as of tickling, in the throat, followed by a brief period of unconsciousness. (05 Mar 2000) |
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|